<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>pdf文件预览</title>
        <style type="text/css"></style>
	</head>
	
	 <body>
		<iframe id="pdfContainer" width="100%"  height="1000px" frameborder="0" src="viewer.html?file=demo.pdf#page=1"></iframe>
	</body>
</html>
<script src="../build/pdf.js"></script>